18To learn more...Operation modeAUTO : During operation mode selection the POWER indicator blinks.• Unit selects operation mode during startup according to setting temperature and room temperature.COOL: Use curtains to screen off sunlight and outdoor heat to reduce power consumption during COOL mode.DRY : Unit operates at low fan speed to give a gentle cooling operation.nanoe-G in-fi lter deactivationDepending on the unit’s accumulated operation time, nanoe-G in-filter deactivation may activate only once a day afterthe unit turned off.To remove the moisture left in the internal parts, the fan will operate for 30 minutes with louver opened slightly. Thisprocess only applicable when the unit is operated in COOL/DRY mode before turned off. Then, nanoe-G deactivatesviruses/bacteria on the filter for 2 hours with fan stopped and louver closed.Do not turn off the power supply during this operation. After power failure, this operation will not resume.ECONAVI and AUTO COMFORTorECONAVI AUTOCOMFORT NoteAIR SWING When manual AIR SWING is selected,the ECONAVI and AUTO COMFORToperations will be cancelled.The unit will start to initialise(for approximately 1 minute)The human activity sensorand the sunlight sensor willstart to detect.Human activity sensor operationHumanModeSettemperatureECONAVI ; Detecting human presence and activity, the unit controls room temperature to save energy.Low activityLow activityNormal activityNormal activityHumanModeSettemperatureHigh activityHigh activityAbsentAbsentSetFan SpeedAUTO COMFORT ; Detecting human presence and activity, the unit controls room temperature to keep humancomfortable consistently.ECONAVI and AUTO COMFORT take advantage ofthe human nature that human being takes time to feelthe temperature rise during low activity level; the unitadjusts temperature to maximise energy savingwithout sacrificing the comfort.COOL/DRYCOOL/DRY+1 °C+2 °C-1 °CLow activityHumanModeSettemperatureCOOL/DRYECONAVI and AUTO COMFORTPrecise control of temperature during low activity to maximise energy saving.+1 tap 0HGLXP)DQWDS+2 °C+1 °C 'XULQJORZDFWLYLW\IDQVSHHGWDSXSIRUILUVWPLQXWHVRUXQWLOVHWWHPSHUDWXUHLVUHDFKHG 'XULQJKXPDQDEVHQFHPD[LPXPIDQVSHHGIRU&22/'5<PRGHLVPHGLXPIDQ